The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2010
Filed:
Sep. 15, 2004
Applicants:
Kyung Chan Park, Seoul, KR;
Hyung Jun Lim, Seoul, KR;
IN Seop Eom, Gyeonggi-do, KR;
Ji Duk Kim, Seoul, KR;
Jin Yong Kim, Gyeonggi-do, KR;
Inventors:
Kyung Chan Park, Seoul, KR;
Hyung Jun Lim, Seoul, KR;
In Seop Eom, Gyeonggi-do, KR;
Ji Duk Kim, Seoul, KR;
Jin Yong Kim, Gyeonggi-do, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 23/03 (2006.01);
U.S. Cl.
CPC ...
Abstract
A disc cartridge is provided. The disc cartridge includes: a lower housing having a window for allowing a recorder or reader to access to a read-out surface of a disc; and an upper housing coupled to the lower housing to ejectably receive the disc between the lower housing and the upper housing, and having at least a portion rotatable up and down with respect to one side of the lower housing until the disc can be ejected.